package com.guoranhao.admin.web.filter;

import org.springframework.stereotype.Component;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

/**
 * 
 * Description: 解决跨域
 * Copyright (c) Department of Research and Development/Beijing
 * All Rights Reserved.
 * @version 1.0  2016年10月20日 下午2:00:10  by 钱丽颖 （qianliying@cloud-young.com/）创建
 */
@Component
public class CrossDomainFilter extends CorsFilter {

	public CrossDomainFilter() {
		super(configurationSource());
	}
	private static UrlBasedCorsConfigurationSource configurationSource() {
		CorsConfiguration config = new CorsConfiguration();
		config.setAllowCredentials(true);
		config.addAllowedOrigin("*");
		config.addAllowedHeader("token");
		config.addAllowedHeader("x-requested-with");
		config.addAllowedHeader("Content-Type");
		config.addAllowedHeader("platformNo");
		config.addAllowedHeader("deviceType");
		config.addAllowedHeader("appClient");
		config.addAllowedHeader("accessChannel");
		config.addAllowedHeader("deviceModel");
		config.addAllowedHeader("channel");
		config.addAllowedHeader("version");
		config.addAllowedHeader("imsi");
		config.addAllowedHeader("imei");
		config.addAllowedMethod("GET");
		config.addAllowedMethod("POST");
		config.addAllowedMethod("OPTIONS");
		config.addAllowedMethod("HEAD");
		config.addAllowedMethod("DELETE");
		config.addAllowedMethod("PUT");
		config.addAllowedHeader("menuCode");
		config.setMaxAge(3600L);
		UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
		source.registerCorsConfiguration("/**", config);
		return source;
	}

}
